	function drawVisualization() {
  // Create and populate the data table.
  var data = google.visualization.arrayToDataTable([
['x',	"\ue6\ubb\ub4\ue7\uad\u94\ue4\ubd\u9c\ue5\u93\u8d\ue7\u9a\u84\ue9\ubb\u91\ue8\u89\ub2\ue9\u9b\ub7\ue7\uae\ua1",	"\ue6\u9a\ub4\ue6\u80\u92\ue4\ub9\u8b\ue5\u8d\ub0",	"\ue6\u97\ua2\ue5\uae\u9a\ue4\ub9\u8b\ue5\ua4\ua9\ue5\u91\ubd",	"\ue5\u93\u88\ue6\ub4\u9b\ue5\ua7\u86\ue7\u9a\u84\ue6\u8a\ua4\ue7\uac\ua6",	"\ue9\u9b\ub7\ue7\uba\ub3\ue5\ua1\u94\ue5\u9f\uba\ue7\u9a\u84\ue7\u81\ub5\ue9\uad\u82\ue7\uac\ua6\ue5\u92\u92",	"\ue9\u87\u8d\ue7\u94\u9f\ue7\uac\ua6\ue6\u96\u87",	"\ue9\u82\uaa\ue6\u81\ub6\ue9\uad\u82\ue8\u83\ubd",	"\ue6\u9d\u80\ue6\u88\uae\ue6\u8a\ua4\ue7\uac\ua6",	"\ue5\ubd\ub1\ue8\ub8\uaa\ue7\uaa\u81\ue8\ua2\uad\ue8\u90\ua5\ue7\u9a\u84\ue9\u82\uaa\ue6\u81\ub6\ue6\u8a\ua4\ue7\uac\ua6",	"\ue9\u9b\uaa\ue6\u80\u92\ue4\ub9\u8b\ue5\ube\u8b"],
[588,	45656,	33292.1,	48770.7,	45136,	null,	null,	null,	null,	null,	null],
[582,	43059.2,	31339.8,	44735.6,	42482.6,	null,	null,	null,	null,	null,	null],
[580,	42159.2,	30779.7,	43534.8,	41576.1,	null,	null,	null,	null,	null,	null],
[575,	40082.2,	29268,	40740.3,	39639.8,	null,	null,	null,	null,	null,	null],
[574,	39620.4,	28950.1,	40225,	39279.7,	null,	null,	null,	null,	null,	null],
[572,	38699.5,	28323.2,	39309.5,	38393.7,	null,	null,	null,	null,	null,	null],
[569,	37541.6,	27572.5,	38179.7,	37331.3,	null,	null,	null,	null,	null,	null],
[567,	36816.9,	26927.3,	37652.8,	36564.3,	null,	null,	null,	null,	null,	null],
[566,	36520.8,	26728.4,	37322.4,	36230.3,	null,	null,	null,	null,	null,	null],
[561,	34824.8,	25427.6,	35826.7,	34454.5,	null,	null,	null,	null,	null,	null],
[559,	34014.8,	24962.9,	35028.7,	33827,	null,	null,	null,	null,	null,	null],
[557,	null,	null,	null,	null,	34750.2,	32261,	31734.9,	28397.5,	null,	null],
[553,	32041.8,	23483.4,	33103.2,	31839.9,	null,	null,	null,	null,	null,	null],
[551,	null,	null,	null,	null,	32635,	30559.1,	29912.8,	26859.1,	null,	null],
[549,	null,	null,	null,	null,	32038.8,	30004.4,	29364,	26375.6,	null,	null],
[548,	30526.7,	22380.6,	31858.9,	30250.9,	null,	null,	null,	null,	null,	null],
[544,	null,	null,	null,	null,	30517.9,	28675.4,	27965.8,	25113.6,	null,	null],
[543,	null,	null,	null,	null,	30220.5,	28467.7,	27741.1,	24883.2,	null,	26921.2],
[541,	null,	null,	null,	null,	29604.7,	27894.7,	27189.2,	24456.2,	null,	null],
[540,	28220.5,	20691.8,	29364.1,	27952,	null,	null,	null,	null,	null,	null],
[538,	null,	null,	null,	null,	28719.6,	27080.9,	26394.7,	23760.2,	null,	null],
[536,	27047.3,	19821.4,	28247.2,	26840.9,	28133.1,	26648.3,	25779.6,	23335.4,	null,	null],
[535,	null,	null,	null,	null,	27911.8,	26405.3,	25579.2,	23099.9,	null,	24944.6],
[530,	null,	null,	null,	null,	26694,	25226.4,	24317.4,	22011.5,	27924.4,	null],
[528,	25146.6,	18381.5,	25485.4,	24864.3,	26061.2,	24701.2,	23938.2,	21615,	null,	null],
[522,	null,	null,	null,	null,	24553.6,	23320.4,	22450.5,	20379.7,	25716.4,	null]
	  ]);

  // Create and draw the visualization.
  new google.visualization.LineChart(document.getElementById('visualization')).
      draw(data, {curveType: "function",
                  width: 500, height: 400,
                  vAxis: {maxValue: 10},
                  pointSize: 5,
                  lineWidth: 2,
                  interpolateNulls: true
                 }
          );
}
​